521792352

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2129}}^1$

素因数の和:2205

約数の個数: 144

約数和(自身を含む): 1590956640

約数和(自身を除く): 1069164288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 37, 46, 48, 69, 72, 74, 92, 96, 111, 138, 144, 148, 184, 207, 222, 276, 288, 296, 333, 368, 414, 444, 552, 592, 666, 736, 828, 851, 888, 1104, 1184, 1332, 1656, 1702, 1776, 2129, 2208, 2553, 2664, 3312, 3404, 3552, 4258, 5106, 5328, 6387, 6624, 6808, 7659, 8516, 10212, 10656, 12774, 13616, 15318, 17032, 19161, 20424, 25548, 27232, 30636, 34064, 38322, 40848, 48967, 51096, 61272, 68128, 76644, 78773, 81696, 97934, 102192, 122544, 146901, 153288, 157546, 195868, 204384, 236319, 245088, 293802, 306576, 315092, 391736, 440703, 472638, 587604, 613152, 630184, 708957, 783472, 881406, 945276, 1175208, 1260368, 1417914, 1566944, 1762812, 1811779, 1890552, 2350416, 2520736, 2835828, 3525624, 3623558, 3781104, 4700832, 5435337, 5671656, 7051248, 7247116, 7562208, 10870674, 11343312, 14102496, 14494232, 16306011, 21741348, 22686624, 28988464, 32612022, 43482696, 57976928, 65224044, 86965392, 130448088, 173930784, 260896176, 521792352]

約数ペア:

[(1, 521792352), (2, 260896176), (3, 173930784), (4, 130448088), (6, 86965392), (8, 65224044), (9, 57976928), (12, 43482696), (16, 32612022), (18, 28988464), (23, 22686624), (24, 21741348), (32, 16306011), (36, 14494232), (37, 14102496), (46, 11343312), (48, 10870674), (69, 7562208), (72, 7247116), (74, 7051248), (92, 5671656), (96, 5435337), (111, 4700832), (138, 3781104), (144, 3623558), (148, 3525624), (184, 2835828), (207, 2520736), (222, 2350416), (276, 1890552), (288, 1811779), (296, 1762812), (333, 1566944), (368, 1417914), (414, 1260368), (444, 1175208), (552, 945276), (592, 881406), (666, 783472), (736, 708957), (828, 630184), (851, 613152), (888, 587604), (1104, 472638), (1184, 440703), (1332, 391736), (1656, 315092), (1702, 306576), (1776, 293802), (2129, 245088), (2208, 236319), (2553, 204384), (2664, 195868), (3312, 157546), (3404, 153288), (3552, 146901), (4258, 122544), (5106, 102192), (5328, 97934), (6387, 81696), (6624, 78773), (6808, 76644), (7659, 68128), (8516, 61272), (10212, 51096), (10656, 48967), (12774, 40848), (13616, 38322), (15318, 34064), (17032, 30636), (19161, 27232), (20424, 25548)]